263960976

素因数分解:

$2^4\times 3^1\times {\mathrm{5499187}}^1$

素因数の和:5499198

約数の個数: 20

約数和(自身を含む): 681899312

約数和(自身を除く): 417938336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5499187, 10998374, 16497561, 21996748, 32995122, 43993496, 65990244, 87986992, 131980488, 263960976]

約数ペア:

[(1, 263960976), (2, 131980488), (3, 87986992), (4, 65990244), (6, 43993496), (8, 32995122), (12, 21996748), (16, 16497561), (24, 10998374), (48, 5499187)]